:root{--ink:#07090f;--night:#0b1222;--night2:#111a2e;--felt:#0f4a36;--felt2:#0a3627;--gold:#c9a25a;--gold2:#e8cf96;--cream:#efe6d2;--muted:#a69f8f;--line:rgba(201,162,90,.28);--red:#9e2b25;
--serif:"Cormorant Garamond",Georgia,serif;--deco:"Josefin Sans",system-ui,sans-serif;--body:"Inter",system-ui,-apple-system,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--cream);font:400 17px/1.65 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}a{color:var(--gold2)}
.wrap{max-width:1160px;margin:0 auto;padding:0 max(18px,env(safe-area-inset-left))}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.05;margin:0}
.eyebrow{font:600 12px/1 var(--deco);letter-spacing:.32em;text-transform:uppercase;color:var(--gold)}
.rule{display:flex;align-items:center;gap:14px;color:var(--gold);margin:18px 0}.rule::before,.rule::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
/* header */
.top{position:fixed;inset:0 0 auto;z-index:20;background:linear-gradient(#07090fee,#07090f00);transition:background .3s}
.top.solid{background:#07090ff2;border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.logo{font:600 15px/1 var(--deco);letter-spacing:.28em;text-transform:uppercase;text-decoration:none;color:var(--cream);white-space:nowrap}
.logo b{color:var(--gold)}
.top nav{display:flex;gap:24px;align-items:center}
.top nav a{font:500 12px/1 var(--deco);letter-spacing:.2em;text-transform:uppercase;text-decoration:none;color:var(--cream);opacity:.85}
.top nav a:hover{color:var(--gold2);opacity:1}
.top nav .lang{border:1px solid var(--line);padding:7px 9px;color:var(--gold2)}
@media(max-width:860px){.top nav a:not(.lang){display:none}}
/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;background:#000}
.hero picture img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 30%;filter:saturate(.9) contrast(1.05)}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 35%,transparent 25%,#07090fcc 75%),linear-gradient(180deg,#07090f00 35%,#07090f 96%)}
.smoke{position:absolute;inset:0;z-index:1;pointer-events:none;overflow:hidden}
.smoke span{position:absolute;bottom:42%;left:47%;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(230,225,215,.18),transparent 65%);filter:blur(14px);animation:rise 11s linear infinite;opacity:0}
.smoke span:nth-child(2){animation-delay:3.5s;left:45%}.smoke span:nth-child(3){animation-delay:7s;left:49%}.smoke span:nth-child(4){left:80%;bottom:40%;animation-delay:2s}.smoke span:nth-child(5){left:82%;bottom:40%;animation-delay:8s}
@keyframes rise{0%{transform:translate(0,0) scale(.6);opacity:0}15%{opacity:.9}100%{transform:translate(-60px,-380px) scale(2.6);opacity:0}}
@media(prefers-reduced-motion:reduce){.smoke{display:none}}
@media(max-width:700px){.hero{align-items:flex-end}.hero picture img{height:62%;object-position:58% 20%}.hero::after{background:linear-gradient(180deg,#07090f00 30%,#07090fd9 52%,#07090f 64%)}.smoke span{bottom:62%}}
.hero .wrap{position:relative;z-index:2;padding-bottom:clamp(54px,9vh,110px);width:100%}
.hero h1{font-size:clamp(3.2rem,9vw,7.4rem);letter-spacing:-.01em;max-width:11ch;text-shadow:0 4px 40px #000}
.hero h1 em{color:var(--gold2);font-style:italic}
.hero p.lead{max-width:44ch;font-size:1.18rem;color:#ddd3bd;margin:22px 0 30px;text-shadow:0 2px 14px #000}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 26px;font:600 12.5px/1 var(--deco);letter-spacing:.22em;text-transform:uppercase;text-decoration:none;border:1px solid var(--gold);color:var(--ink);background:linear-gradient(180deg,var(--gold2),var(--gold));transition:transform .15s,filter .15s;cursor:pointer}
.btn:hover{transform:translateY(-1px);filter:brightness(1.07)}
.btn.ghost{background:transparent;color:var(--gold2)}
.credit{position:absolute;right:18px;bottom:12px;z-index:2;font-size:11px;letter-spacing:.08em;color:#ffffff80}
/* sections */
section{padding:clamp(72px,10vw,130px) 0;position:relative}
.head{max-width:720px;margin-bottom:46px}.head.c{margin-left:auto;margin-right:auto;text-align:center}
.head h2{font-size:clamp(2.4rem,5.4vw,4.2rem);margin-top:14px}
.head p{color:var(--muted);margin-top:16px;font-size:1.08rem}
.quote{background:var(--night);border-block:1px solid var(--line);text-align:center;padding:70px 0}
.quote blockquote{margin:0 auto;max-width:28ch;font:italic 500 clamp(1.8rem,4vw,2.8rem)/1.2 var(--serif);color:var(--cream)}
.quote cite{display:block;margin-top:18px;font:500 12px/1 var(--deco);letter-spacing:.3em;text-transform:uppercase;color:var(--gold);font-style:normal}
/* ladder */
.felt{background:radial-gradient(ellipse at 50% 0%,#14573f 0%,var(--felt) 35%,var(--felt2) 100%)}
.ladder{display:grid;gap:0;border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:110px minmax(0,1.1fr) minmax(0,2fr);gap:24px;padding:26px 0;border-bottom:1px solid var(--line);align-items:baseline}
.step .lv{font:600 12px/1 var(--deco);letter-spacing:.25em;color:var(--gold)}
.step h3{font-size:2rem}.step h3 small{display:block;font:500 13px/1.4 var(--body);color:var(--gold2);margin-top:6px;letter-spacing:.02em}
.step p{color:#d6dccf}
@media(max-width:760px){.step{grid-template-columns:1fr;gap:6px}}
.note{margin-top:26px;font-size:.92rem;color:#b9c7bd}
/* cards */
.cards,.legends{grid-template-columns:repeat(3,minmax(0,1fr))!important}@media(max-width:980px){.cards,.legends{grid-template-columns:repeat(2,minmax(0,1fr))!important}}@media(max-width:600px){.cards,.legends{grid-template-columns:1fr!important}}
.cards{display:grid;gap:18px}
.card{position:relative;display:flex;flex-direction:column;gap:10px;padding:28px 26px;background:linear-gradient(180deg,var(--night2),var(--night));border:1px solid var(--line);text-decoration:none;color:var(--cream);transition:border-color .2s,transform .2s;min-width:0}
.card:hover{border-color:var(--gold);transform:translateY(-2px)}
.card .suit{font-size:22px;color:var(--gold)}
.card h3{font-size:1.75rem}
.card p{color:var(--muted);font-size:.98rem;flex:1;margin:0}
.card .price{font:600 12px/1.3 var(--deco);letter-spacing:.14em;text-transform:uppercase;color:var(--gold2)}
.card .go{font:600 12px/1 var(--deco);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.tag{position:absolute;top:16px;right:16px;font:600 10px/1 var(--deco);letter-spacing:.2em;text-transform:uppercase;background:var(--red);color:#fff;padding:6px 8px}
.disc{font-size:.85rem;color:var(--muted);margin-top:22px;max-width:80ch}
/* legends */
.legends{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.legend{background:var(--ink);padding:30px 26px;min-width:0}
.legend .yr{font:600 12px/1 var(--deco);letter-spacing:.24em;color:var(--gold)}
.legend h3{font-size:1.9rem;margin:12px 0 8px}
.legend p{color:var(--muted);font-size:.97rem;margin:0}
/* rooms */
.rooms{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.room{border-top:2px solid var(--gold);padding-top:18px}
.room h3{font-size:1.6rem}.room .where{font:600 11px/1 var(--deco);letter-spacing:.22em;text-transform:uppercase;color:var(--gold);display:block;margin:8px 0}
.room p{color:var(--muted);font-size:.97rem;margin:0}
/* rules */
.rules{counter-reset:r;display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:26px 40px}
.rules li{list-style:none;counter-increment:r;padding-left:56px;position:relative}
.rules li::before{content:counter(r,upper-roman);position:absolute;left:0;top:-4px;font:500 2rem/1 var(--serif);color:var(--gold)}
.rules b{display:block;font:500 1.45rem/1.2 var(--serif);margin-bottom:4px}
.rules span{color:var(--muted)}
.night{background:var(--night)}
/* bookmark */
.bm{text-align:center;background:radial-gradient(ellipse at 50% 120%,#173a2c,var(--ink) 60%);border-top:1px solid var(--line)}
.bm h2{font-size:clamp(2.4rem,6vw,4.6rem)}.bm p{color:var(--muted);max-width:52ch;margin:18px auto 28px}
kbd{font:600 13px var(--deco);border:1px solid var(--line);padding:3px 7px;color:var(--gold2)}
/* footer */
footer{padding:56px 0 40px;border-top:1px solid var(--line);font-size:.88rem;color:var(--muted)}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
footer h4{font:600 11px/1 var(--deco);letter-spacing:.24em;text-transform:uppercase;color:var(--gold);margin:0 0 14px}
footer .cols a{display:block;color:var(--cream);text-decoration:none;margin-bottom:8px}
footer .cols a:hover{color:var(--gold2)}
footer p{margin:0 0 10px}
@media(max-width:760px){footer .cols{grid-template-columns:1fr}}
/* age gate */
#gate{position:fixed;inset:0;z-index:100;background:radial-gradient(ellipse at 50% 30%,#13213a,#05070c 70%);display:flex;align-items:center;justify-content:center;padding:20px;overflow:auto}
#gate[hidden]{display:none}
.gbox{max-width:460px;width:100%;text-align:center;border:1px solid var(--line);padding:42px 30px;background:#07090fe6}
.gbox .logo{font-size:13px}
.gbox h2{font-size:2.4rem;margin:18px 0 10px}
.gbox p{color:var(--muted);font-size:.95rem;margin:0 0 20px}
.gbox .row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.gbox select{width:100%;background:var(--night2);color:var(--cream);border:1px solid var(--line);padding:12px;font:inherit;font-size:15px}
.gbox label{display:block;text-align:left;font:600 10.5px/1 var(--deco);letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin:0 0 6px}
.gbox .btn{width:100%;justify-content:center;margin-top:8px}
.gerr{color:#e8857e!important;min-height:1.4em;margin:10px 0 0!important}
.gbox small{display:block;margin-top:18px;color:#7d786c;font-size:.78rem;line-height:1.5}
/* doc pages */
.doc{max-width:780px;margin:0 auto;padding:130px 18px 80px}
.doc h1{font-size:clamp(2.6rem,6vw,4rem);margin:14px 0 20px}
.doc h2{font-size:1.9rem;margin:42px 0 10px;color:var(--gold2)}
.doc p,.doc li{color:#d9d1bf}.doc ul{padding-left:20px}
form.p{display:grid;gap:14px;margin-top:26px}
form.p label{font:600 11px/1 var(--deco);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
form.p input,form.p textarea,form.p select{width:100%;margin-top:7px;background:var(--night2);color:var(--cream);border:1px solid var(--line);padding:13px;font:inherit}
:focus-visible{outline:2px solid var(--gold2);outline-offset:3px}
.top nav select.lang{background:#07090fcc;font:600 11px/1 var(--deco);letter-spacing:.12em;cursor:pointer;border-radius:0;max-width:150px}
html[lang=ja] h1,html[lang=ja] h2,html[lang=ja] h3,html[lang=ja] blockquote{font-family:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif;letter-spacing:0}
html[lang=zh] h1,html[lang=zh] h2,html[lang=zh] h3,html[lang=zh] blockquote{font-family:"Songti SC","Noto Serif SC","STSong",serif;letter-spacing:0}
html[lang=ja] .hero h1,html[lang=zh] .hero h1{font-size:clamp(2.6rem,7vw,5.6rem);max-width:12em}
.pbw{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:56px;align-items:center}
.pbcover{display:block}.pbcover img,.ty img{width:100%;height:auto;box-shadow:0 30px 60px #000a,0 0 0 1px var(--line);transform:rotate(-2deg);transition:transform .3s}.pbcover:hover img{transform:rotate(0)}
.pbl{list-style:none;padding:0;margin:20px 0;display:grid;gap:8px}.pbl li{padding-left:26px;position:relative;color:var(--cream)}.pbl li::before{content:"♠";position:absolute;left:0;color:var(--gold)}
.pbprice{font:500 2.6rem/1 var(--serif);color:var(--gold2);margin:6px 0 18px}
.pbw .btn[data-buy]{display:flex;width:fit-content;margin:0 auto}
.pbw .pbprice,.pbw .btn[data-buy]+.disc{text-align:center}
@media(max-width:760px){.pbw{grid-template-columns:1fr;gap:30px}.pbcover{max-width:240px;margin:0 auto}}
.ty{text-align:center}.ty img{max-width:220px;margin:30px auto;box-shadow:0 20px 50px #000a}